Shanghai Qingji
中文EN
Shanghai Qingji tubular sterilizer, banner image 1

Tubular Sterilizer

View product details

Six major equipment series

Equipment details

Inside a plate heat exchanger

Scroll down to see how it opens.Use your mouse wheel or trackpad

  1. Plate heat exchanger

    A fixed frame plate, a movable pressure plate, the plate pack, upper and lower guide bars and tightening bolts make up a compact unit.

  2. Loosen the bolts

    For inspection or cleaning, only the tightening bolts need to be loosened. The inlet and outlet pipes stay connected.

  3. Slide the plates apart

    The pressure plate moves back along the guide bars and the plates separate one by one, so each plate can be inspected and cleaned on its own.

  4. Hot water and product alternate

    Alternating channels form between neighbouring plates: blue is hot water (the heating medium), orange is the product. They flow in opposite directions on either side of each plate, three passes each, exchanging heat through the plate without mixing.

View plate equipment
Shanghai Qingji plate heat exchanger, complete unit

Why Choose Qingji

From calculation to deliveryevery step in our own hands

Design, manufacturing and testing all happen in our own factory, so we can stand behind every unit we ship.

  1. 01

    Sized for your product, not picked from a catalogue

    Heat transfer area and flow arrangement are calculated from the product's viscosity, particles and sterilization requirements.

  2. 02

    Sanitary seals and connections

    Food-grade gaskets and sanitary pipe connections keep product and medium apart and make cleaning easy.

  3. 03

    Precision welding and assembly

    Key components are welded and assembled in our own workshop, and every weld has a person responsible for it.

  4. 04

    Every unit tested before shipping

    Pressure and running tests are carried out at our Shanghai Baoshan factory before delivery.

Application areas

From a glass of milkto a bottle of juice

One set of heat exchange and sterilization know-how, configured for different products and processes.

Shanghai Qingji steam-heated plate sterilizer
  • Raw milk preheating
  • Pasteurization
  • Holding
  • Cooling
DairyDairy processing
Shanghai Qingji plate batching heater
  • Blending & heating
  • Deaeration
  • Sterilization
  • Cooling before filling
BeverageBeverage processing
Shanghai Qingji scraped surface sterilizer
  • Wort cooling
  • Sauce sterilization
  • Fermentation broth heat exchange
  • Cleaning in place
Brewing · Sauces · FermentationBeer, condiments and biological fermentation
  • fresh milk
  • yogurt
  • Milk drinks
  • juice
  • Tea drinks
  • Plant-protein drinks
  • Beer wort
  • soy sauce
  • vinegar
  • Tomato paste
  • Fermentation broth
  • syrup

Footprint

Starting from Shanghairunning on production lines across the country

Every unit is manufactured and factory-tested in Shanghai Baoshan before delivery to customers across China and overseas.

BeijingTianjinChongqingHebeiShanxiInner MongoliaLiaoningJilinHeilongjiangJiangsuZhejiangAnhuiFujianJiangxiShandongHenanHubeiHunanGuangdongGuangxiHainanSichuanGuizhouYunnanTibetShaanxiGansuQinghaiNingxiaXinjiangShanghai · Head office & factory

30provinces and regions

Patents & software copyrights

4 utility model patents · 1 software copyright

  • Utility model patent certificate: SterilizerUtility model patentSterilizer
  • Utility model patent certificate: High-efficiency heat exchange sterilizerUtility model patentHigh-efficiency heat exchange sterilizer
  • Utility model patent certificate: Circulating sterilizer with temperature controlUtility model patentCirculating sterilizer with temperature control
  • Utility model patent certificate: sanitary pipe connection device for multi-tube heat exchangersUtility model patentSanitary pipe connection device for multi-tube heat exchangers

About Qingji

About Shanghai Qingji

Shanghai Qingji Beverage Machinery Co., Ltd. is based in Baoshan, Shanghai, and specializes in heat exchange and sterilization equipment and related fluid systems for the food and beverage industry.

Our equipment serves dairy, beverages, beer, condiments and biological fermentation.

Browse products
Shanghai Qingji Beverage Machinery Co., Ltd. factory exterior

FAQ

Before you chooseQuestions you may have

Can the equipment be customized to our process?

Yes. We calculate the heat transfer area and configure the flow and controls based on your product, throughput and the required sterilization temperature and time.

How long does delivery take after ordering?

Lead times differ between standard and customized units and are set in the contract. Before you order, we give you a clear production and delivery schedule.

Do you provide installation, commissioning and operator training?

Yes. Once the equipment arrives, our engineers can install and commission it on site and train your staff in operation and cleaning.

How do I choose between a plate and a tubular sterilizer?

Clear or low-viscosity products usually suit a plate unit, which transfers heat efficiently. Products with pulp, particles or higher viscosity are better suited to a tubular unit. Tell us about your product and we will help you decide.

Can the equipment be exported?

Yes. We supply equipment and documentation to overseas customers, with voltage and standards configured for the destination.

How are warranty and after-sales service handled?

The warranty period is set in the contract. During it, faults not caused by misuse are repaired free of charge. After it, we provide paid repairs and spare parts.

Contact us

Let's talk about your process

Product questions, equipment selection or a new project: it starts with a conversation.

Browse products

No. 168, Lane 313, Luodong Road, Baoshan District, Shanghai, China 上海市宝山区罗东路313弄168号

139 0190 2613

13901902613@139.com